22232021220103 has 2 divisors, whose sum is σ = 22232021220104. Its totient is φ = 22232021220102.

The previous prime is 22232021220053. The next prime is 22232021220109. The reversal of 22232021220103 is 30102212023222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22232021220103 - 2⁹ = 22232021219591 is a prime.

It is a super-2 number, since 2×22232021220103² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22232021220109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11116010610051 + 11116010610052.

It is an arithmetic number, because the mean of its divisors is an integer number (11116010610052).

Almost surely, 2^{22232021220103} is an apocalyptic number.

22232021220103 is a deficient number, since it is larger than the sum of its proper divisors (1).

22232021220103 is an equidigital number, since it uses as much as digits as its factorization.

22232021220103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 22232021220103 its reverse (30102212023222), we get a palindrome (52334233243325).

The spelling of 22232021220103 in words is "twenty-two trillion, two hundred thirty-two billion, twenty-one million, two hundred twenty thousand, one hundred three".